package com.ztw.yygh.cmn.controller;

import com.ztw.yygh.common.result.Result;

import com.ztw.yygh.cmn.service.DictService;
import com.ztw.yygh.model.cmn.Dict;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.List;

@RestController
@RequestMapping("/admin/cmn/dict")
public class DictController {
    @Autowired
    private DictService dictService;

    //根据dictcode获取下级节点
    @GetMapping("/findByDictCode/{dictCode}")
    public Result findByDictCode(@PathVariable String dictCode){
      List<Dict> list= dictService.findByDictCode(dictCode);
      return Result.ok(list);
    }
    //根据dictcode和value查询
    @GetMapping("getName/{dictCode}/{value}")
    public String getName(@PathVariable String dictCode,
                          @PathVariable String value) {
        String dictName = dictService.getDictName(dictCode, value);
        return dictName;
    }
    //根据value查询
    @GetMapping("getName/{value}")
    public String getName(@PathVariable String value) {
        String dictName = dictService.getDictName("",value);
        return dictName;
    }
    @GetMapping("findChildData/{id}")
    public Result findChildData(@PathVariable Long id) {
        List<Dict> list = dictService.findChildData(id);
        return Result.ok(list);
    }
    //导出数据字典
    @GetMapping("exportData")
    public void exportDict(HttpServletResponse response){
        dictService.exportDict(response);
    }

    //导入数据字典
    @PostMapping("importData")
    //@CacheEvict(value = "dict", allEntries=true)//更新缓存
    public Result importData(MultipartFile file) {
        dictService.importDictData(file);
        return Result.ok();
    }
}
